Rogers PORON® 4790-92 series foam is an ultra-soft slow rebound foam material with very low closure force. It can provide excellent protection against low-energy impacts. The material is softer and rebounds slowly, with good conformability and the ability to recover to its original shape, and outstanding long-term performance.

Features

Thickness ranges from .53 to 12.7 mm (.021 to .5 inches)

Density range: 144-480 kg/m3 (9-30 lb/ft3)

Conformable open-cell material

 

Benefits

Durable

Disperses low-energy impacts

High material stability ensures stable performance in long-term use.

Excellent resistance to compression deformation, maintaining the original shape and function of the product.

Smooth surface, suitable for precision die-cutting and assembly.

The material itself has good waterproof properties, which can effectively prevent moisture intrusion and damage.

Very suitable for gap filling and gasket or sealing applications

 

Performance

Softness: The material is extremely soft, can be well conformed to the shape, and can return to its original shape.

Slow rebound characteristics: This series of foams can slowly rebound after being subjected to pressure, effectively dispersing pressure and reducing the sense of oppression.

Durability: After special processing, the material has excellent durability and can maintain performance even after long-term use.

High compression resistance: PORON 4790-92 series has good compression resistance and can maintain shape and performance for a long time.

Excellent breathability: The foam material has good breathability, which is conducive to moisture evaporation and keeps dry.

Temperature sensitivity: The material is sensitive to temperature changes and can adjust its own hardness according to the ambient temperature to meet the needs of different seasons.

Environmental protection: Made of environmentally friendly materials, it is harmless to the human body and the environment.

 

When choosing Rogers PORON 4790-92 series foam materials, users can choose according to actual needs and application scenarios. Whether you need high sealing performance or ultra-soft slow rebound performance, you can find suitable products in Shenzhen Kaiming.

Reference suggestions

1. Choose different types of foam according to product requirements to meet different functional requirements.

2. Choose foam with corresponding compression resistance and breathability according to product use to ensure product performance.

3. According to environmental protection requirements, choose foam materials that meet environmental protection standards.

4. According to the cost budget, choose cost-effective foam materials.

5. Consult professionals to get foam material selection suggestions.
 

Application

1. Electronic products: used for vibration and impact absorption of electronic devices such as mobile phones and tablets.

2. Medical equipment: used for cushioning and isolation of medical instruments and equipment to improve product safety and comfort.

3. Automotive industry: used in automotive interiors and seat cushions to improve ride comfort and reduce noise.

4. Industrial manufacturing: used for vibration isolation and shock absorption of industrial equipment and machinery to protect equipment and extend service life.
 

In order to meet the needs of our customers, Shenzhen Kaiming provides professional die-cutting processing services and customizes foam products of different shapes and sizes according to customer needs. At the same time, it provides technical consultation on polyurethane foam materials and die-cutting processing adhesive solutions. From materials, die-cutting, to adhesive backing, we provide customers with one-stop solutions and provide customers with high-quality, cost-effective end products.